4. When installed in the final configuration, the product must comply with the applicable Safety Standards and
regulatory requirements of the country in which it is installed. If necessary, consult with the appropriate
regulatory agencies and inspection authorities to ensure compliance.
5. In addition, since the equipment is to be used with telecommunications circuits, take the following
precautions:
Never install telephone wiring during a lightning storm.
Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations.
Never touch uninsulated telephone wires or terminals unless the telephone line has been
disconnected at the network interface.
Use caution when installing or modifying telephone lines.
Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a
remote risk of electric shock from lightning.
Do not use the telephone to report a gas leak in the vicinity of the leak.
Notice to Users of the United States Telephone Network
This equipment complies with Part 68 of the FCC rules. On the bottom of the equipment’s enclosure is a label that
contains, among other information, the FCC registration number and ringer equivalence number (REN) for this
equipment. If requested, this information must be provided to the telephone company.
This equipment is designed to be connected to the telephone network or premises wiring using compatible
RJ11C modular plugs and jacks which are Part 68 compliant.
The REN is used to determine the quantity of devices which may be connected to the telephone line. Excessive
RENs on the telephone line may result in the devices not ringing in response to an incoming call. In most, but not
all areas, the sum of RENs should not exceed five (5.0). To be certain of the number of devices that may be
connected to a line, as determined by the total RENs, contact the local telephone company.
If the Phone Filter causes harm to the telephone network, the telephone company will notify you in advance that
temporary discontinuance of service may be required. But if advance notice is not practical, the telephone
company will notify the customer as soon as possible. Also, you will be advised of your right to file a complaint
with the FCC if you believe it is necessary.
The telephone company may make changes in its facilities, equipment, operations or procedures that could affect
the operation of the equipment. If this happens, the telephone company will provide advance notice in order for
you to make necessary modifications to maintain uninterrupted service.
If trouble is experienced with the Telephone Line Filter, for repair or warranty information, please refer to

Warranty, Sales, and Service Information

.
No repairs may be performed by the end user.
The equipment can not be used on public coin phone service provided by the telephone company. Connection to
party line service is subject to state tariffs. Contact the state public utility commission, public service commission
or corporation commission for information.
Notice to Users of the Canadian Telephone Network
The Industry Canada label identifies certified equipment. This certification means that the equipment meets
telecommunications network protective, operational and safety requirements as prescribed in the appropriate
Terminal Equipment Technical Requirements document(s). The Department does not guarantee the equipment
will operate to the user’s satisfaction.
Before installing this equipment, users should ensure that it is permissible to be connected to the facilities of the
local telecommunications company. The equipment must also be installed using an acceptable method of
connection. The customer should be aware that compliance with the above conditions may not prevent
degradation of service in some situations.
Repairs to certified equipment should be coordinated by a representative designated by the supplier. Any repairs
or alterations made by the user to this equipment, or equipment malfunctions, may give the telecommunications
company cause to request to disconnect the equipment.
Users should ensure for their own protection that the electrical ground connections of the power utility, telephone
lines and internal metallic water pipe system, if present, are connected together. This precaution may be
particularly important in rural areas.
CAUTION:
Users should not attempt to make such connections themselves, but should contact the
appropriate electric inspection authority, or electrician, as appropriate.
The Ringer Equivalence Number (REN) assigned to each terminal device provides an indication of the maximum
number of terminals allowed to be connected to a telephone interface. The termination on an interface may
consist of any combination of devices subject only to the requirement that the sum of the Ringer Equivalence
Numbers of all the devices does not exceed 5.
If your equipment is in need of repair, refer to

Warranty, Sales, Service, and Training Information

.
Copyright 1999 Paradyne Corporation
4. When installed in the final configuration, the product must comply with the applicable Safety Standards and
regulatory requirements of the country in which it is installed. If necessary, consult with the appropriate
regulatory agencies and inspection authorities to ensure compliance.
5. In addition, since the equipment is to be used with telecommunications circuits, take the following
precautions:
Never install telephone wiring during a lightning storm.
Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations.
Never touch uninsulated telephone wires or terminals unless the telephone line has been
disconnected at the network interface.
Use caution when installing or modifying telephone lines.
Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a
remote risk of electric shock from lightning.
Do not use the telephone to report a gas leak in the vicinity of the leak.
Notice to Users of the United States Telephone Network
This equipment complies with Part 68 of the FCC rules. On the bottom of the equipment’s enclosure is a label that
contains, among other information, the FCC registration number and ringer equivalence number (REN) for this
equipment. If requested, this information must be provided to the telephone company.
This equipment is designed to be connected to the telephone network or premises wiring using compatible
RJ11C modular plugs and jacks which are Part 68 compliant.
The REN is used to determine the quantity of devices which may be connected to the telephone line. Excessive
RENs on the telephone line may result in the devices not ringing in response to an incoming call. In most, but not
all areas, the sum of RENs should not exceed five (5.0). To be certain of the number of devices that may be
connected to a line, as determined by the total RENs, contact the local telephone company.
If the Phone Filter causes harm to the telephone network, the telephone company will notify you in advance that
temporary discontinuance of service may be required. But if advance notice is not practical, the telephone
company will notify the customer as soon as possible. Also, you will be advised of your right to file a complaint
with the FCC if you believe it is necessary.
The telephone company may make changes in its facilities, equipment, operations or procedures that could affect
the operation of the equipment. If this happens, the telephone company will provide advance notice in order for
you to make necessary modifications to maintain uninterrupted service.
If trouble is experienced with the Telephone Line Filter, for repair or warranty information, please refer to

Warranty, Sales, and Service Information

.
No repairs may be performed by the end user.
The equipment can not be used on public coin phone service provided by the telephone company. Connection to
party line service is subject to state tariffs. Contact the state public utility commission, public service commission
or corporation commission for information.
Notice to Users of the Canadian Telephone Network
The Industry Canada label identifies certified equipment. This certification means that the equipment meets
telecommunications network protective, operational and safety requirements as prescribed in the appropriate
Terminal Equipment Technical Requirements document(s). The Department does not guarantee the equipment
will operate to the user’s satisfaction.
Before installing this equipment, users should ensure that it is permissible to be connected to the facilities of the
local telecommunications company. The equipment must also be installed using an acceptable method of
connection. The customer should be aware that compliance with the above conditions may not prevent
degradation of service in some situations.
Repairs to certified equipment should be coordinated by a representative designated by the supplier. Any repairs
or alterations made by the user to this equipment, or equipment malfunctions, may give the telecommunications
company cause to request to disconnect the equipment.
Users should ensure for their own protection that the electrical ground connections of the power utility, telephone
lines and internal metallic water pipe system, if present, are connected together. This precaution may be
particularly important in rural areas.
CAUTION:
Users should not attempt to make such connections themselves, but should contact the
appropriate electric inspection authority, or electrician, as appropriate.
The Ringer Equivalence Number (REN) assigned to each terminal device provides an indication of the maximum
number of terminals allowed to be connected to a telephone interface. The termination on an interface may
consist of any combination of devices subject only to the requirement that the sum of the Ringer Equivalence
Numbers of all the devices does not exceed 5.
If your equipment is in need of repair, refer to

Warranty, Sales, Service, and Training Information

.
Copyright 1999 Paradyne Corporation